Recent Arrival! Summit White Duramax 6.6L V8 Turbodiesel Allison 1000 6-Speed Automatic 4WD Denali
Awards:
* 2015 KBB.com Brand Image Awards
Used 2015 GMCSierra 2500HD Denali
- Exterior Color
- Summit White
- Interior Color
- Cocoa/Dune
- Odometer
- 76,352 miles
- Body/Seating
- Truck Crew Cab/5 seats
- Transmission
- Allison 1000 6-Speed Automatic
- Drivetrain
- 4x4
- Engine
- V-8 cyl
- VIN
- 1GT120E85FF165495
- Stock Number
- 3U3567
GMC
Sierra 2500HD
Highlighted Features
- Navigation system
- Leather upholstery
- Automatic temperature control
- Emergency communication system
- Wireless phone connectivity
- Chrome wheels
- Parking sensors
- Exterior parking camera rear
- Front dual zone A/C
- Auto-dimming rearview mirror
- Split folding rear seat
- Memory seat
Included Packages & Accessories
- Denali Decor
- 4.10 Rear Axle Ratio
- 3.73 Rear Axle Ratio
- 18" Chromed Aluminum Wheels
- Wheels: 20" Chromed Aluminum
- Front Full Feature Bucket Seats
- Perforated Leather Appointed Seat Trim
- Heated Driver & Front Passenger Seats
- Heated & Cooled Front
- Radio: AM/FM/SiriusXM w/Navigation
- Duramax Plus Package
- Driver Alert Package
- SiriusXM Satellite Radio
- BOSE Sound w/7 Speaker System
- Electric Rear-Window Defogger
- Color-Keyed Carpeting Floor Covering
- OnStar 6 Months Directions/Connections Plan
- OnStar 4G LTE Wi-Fi Hotspot
- Manual Tilt-Wheel/Telescoping Steering Column
- Power Sunroof
- Power Sliding Rear Window w/Defogger
- Delete Spray In Bedliner
- Front License Plate Kit
- Black Pwr-Adjustable Heated Outside Mirrors (DISC)
- 1-Piece Radiator Grille/Front Bumper Opening Cover
- Engine Block Heater
- Standard Suspension Package
- Heavy-Duty Trailering Equipment
- Camper & 5th Wheel Trailer Wiring Provisions
- Heated Leather Steering Wheel
- Front & Rear Park Assist
- Single Slot CD/MP3 Player
- Remote Vehicle Starter System
- 110-Volt AC Power Outlet
- Rear Vision Camera w/Dynamic Guide Lines
- Front Halogen Fog Lamps
- Deep-Tinted Glass
- Electronic Shift Transfer Case
- Power Windows w/Driver Express Up & Down
- Rear 60/40 Folding Bench Seat (Folds Up)
- Remote Keyless Entry
- Rear Wheelhouse Liners
- Color-Keyed Carpeted Floor Mats
- Chrome Bodyside Moldings
- Bluetooth® For Phone
- Dual-Zone Automatic Climate Control
- Floor Console w/Dual Cup Holders
- Auto-Dimming Inside Rear-View Mirror
- Driver & Front Passenger Visors
- Heated Power-Adjustable Outside Mirrors
- Chrome Door Handles
- Power-Adjustable Pedals For Accelerator & Brake
- Exhaust Brake
- 150 Amps Alternator
- EZ-Lift & Lower Tailgate
- Universal Home Remote
- 8" Multi-Color Driver Instrument Info Display
- Steering Wheel Audio Controls
- Theft Deterrent System (Unauthorized Entry)
- Black Frame-Mounted Front Recovery Hooks
- Body-Color Front Bumper
- Rear Body-Color Bumper w/Bumper CornerSteps
- 4-Wheel Disc Brakes
- Emergency communication system: OnStar Directions & Connections
- Exterior Parking Camera Rear
- AM/FM radio: SiriusXM
- Compass
- 7 Speakers
- Auto-dimming Rear-View mirror
- Ventilated front seats
- Variably intermittent wipers
- Turn signal indicator mirrors
- Trip computer
- Traction control
- Tilt steering wheel
- Telescoping steering wheel
- Steering wheel mounted audio controls
- Split folding rear seat
- Speed control
- Security system
- Remote keyless entry
- Rear window defroster
- Rear step bumper
- Rear seat center armrest
- Rear reading lights
- Power windows
- Power steering
- Power passenger seat
- Power driver seat
- Power door mirrors
- Passenger vanity mirror
- Passenger door bin
- Panic alarm
- Overhead console
- Overhead airbag
- Outside temperature display
- Occupant sensing airbag
- Memory seat
- Low tire pressure warning
- Illuminated entry
- Heated steering wheel
- Heated front seats
- Heated door mirrors
- Garage door transmitter
- Fully automatic headlights
- Front wheel independent suspension
- Front reading lights
- Front fog lights
- Front dual zone A/C
- Front anti-roll bar
- Dual front side impact airbags
- Dual front impact airbags
- Driver vanity mirror
- Driver door bin
- Delay-off headlights
- Chrome wheels
- CD player
- Bumpers: body-color
- Brake assist
- Bodyside moldings
- Automatic temperature control
- Auto-dimming door mirrors
- Alloy wheels
- Adjustable pedals
- ABS brakes
- Voltmeter
- Tachometer
- Navigation System
- Front Center Armrest
- Electronic Stability Control
- Bedliner
- Air Conditioning
Detailed Specifications
- 1-touch down
- 1-touch up
- Adjustable pedals
- Air conditioning
- Auto-dimming rearview mirror
- Automatic temperature control
- Driver door bin
- Driver vanity mirror
- Emergency communication system: OnStar Directions & Connections
- Front beverage holders
- Front dual zone A/C
- Garage door transmitter
- Heated steering wheel
- Illuminated entry
- Memory seat
- Navigation system
- Overhead console
- Passenger door bin
- Passenger vanity mirror
- Power windows
- Rear beverage holders
- Rear door bins
- Remote engine start: keyfob
- Remote keyless entry
- Speed control
- Telescoping steering wheel
- Tilt steering wheel
- Alloy wheels
- Chrome wheels
- Front anti-roll bar
- Front wheel independent suspension
- Power steering
- Single rear wheels
- 1st row LCD monitors: 2
- AM/FM radio: SiriusXM
- CD player
- CD-MP3 decoder
- Primary LCD size: 8.0"
- Smart device integration: OnStar RemoteLink
- Speaker type: Bose
- Speakers: 7
- Steering wheel mounted audio controls
- Turn-by-turn navigation directions: OnStar Turn-by-Turn Navigation
- Wireless phone connectivity: Bluetooth
- Front center armrest
- Front seats: bench
- Heated front seats
- Leather upholstery
- Max seating capacity: 5
- Power 4-way driver lumbar support
- Power 4-way passenger lumbar support
- Power driver seat
- Power passenger seat
- Rear seat center armrest
- Rear seats: split-bench
- Rear seats Folding position: fold-up cushion
- Split folding rear seat
- Ventilated front seats
- Cylinder configuration: V-8
- Drive type: four-wheel
- Engine location: front
- Fuel tank capacity: 36.0gal.
- Limited slip differential: mechanical
- Manual-shift auto
- Mode select transmission
- Rear locking differential
- Sequential multi-point fuel injection
- Transmission: 6 speed automatic
- Variable valve control
- Ground clearance (min): 245mm (9.7")
- Auto-dimming door mirrors
- Bedliner
- Bodyside moldings
- Bumpers: body-color
- Door mirrors: chrome
- Heated door mirrors
- Left rear passenger door: conventional
- Power door mirrors
- Rear cargo: tailgate
- Rear step bumper
- Right rear passenger: conventional
- Skid plates
- Trailer hitch receiver
- Trailer sway control
- Turn signal indicator mirrors
- Exterior body width: 2,045mm (80.5")
- Exterior height: 1,987mm (78.2")
- Exterior length: 6,083mm (239.5")
- Front headroom: 1,087mm (42.8")
- Front hiproom: 1,543mm (60.7")
- Front legroom: 1,150mm (45.3")
- Front shoulder room: 1,647mm (64.8")
- Payload: 1,338kg (2,950lbs)
- Rear headroom: 1,029mm (40.5")
- Rear hiproom: 1,530mm (60.2")
- Rear legroom: 1,040mm (40.9")
- Rear shoulder room: 1,634mm (64.3")
- Towing capacity: 5,897kg (13,000lbs)
- Turning radius: 7.8m (25.8')
- Wheelbase: 3,904mm (153.7")
- Compass
- Configurable
- Delay-off headlights
- Display: analog
- Exterior parking camera rear
- Front fog lights
- Front reading lights
- Fully automatic headlights
- Low tire pressure warning
- Oil pressure gauge
- Outside temperature display
- Parking sensors: front and rear
- Rear reading lights
- Rear window defroster
- Tachometer
- Trip computer
- Variably intermittent wipers
- Voltmeter
- 4 wheel disc brakes
- ABS brakes
- Brake assist
- Dual front impact airbags
- Dual front side impact airbags
- Electronic stability
- Ignition disable
- Occupant sensing airbag
- Overhead airbag
- Panic alarm
- Perimeter/approach lights
- Security system
- Tracker system
- Traction control
Dealer Notes
KBB.com Consumer Reviews

Overall4.6Out of 5
- 5.0
Best HD Truck Ever !
By BZ | on Thursday, April 09, 2020
After owning a 1500 Sierra and stepping up to a 2500 HD Diesel there is a night and day difference when towing, highway MPG is surprisingly good for a 8000lb vehicle, average between 20-24 depending on conditions. Towing mpg is much better than gas V8. No strain at all on vehicle when towing. Truck has been 100% reliable so far @ 19K with zero issues. Allison transmission is the best I ever used, nothing else compares to this transmission !… - 5.0
This truck is awesome
By Army Vet | on Sunday, May 26, 2019
I love my GMC. It is reliable, well built, comfortable (my wife loves to road trip in our GMC) and gets excellent mileage (20-24 MPG on the hi-way). The truck drives well and is very solid feeling. The Duramax/Allison duo is unmatched in my opinion.… - 4.0
Great
By Ram | on Thursday, July 01, 2021
Kelley blue book is great. I recommend it to everyone. It gave me that answer I wanted. And now I feel comfortable.…
Based on 32 consumer ratings for 2015–2019 models. | Privacy
*Disclaimer:Sales price includes standard incentives, any listed "GM Trade In Allowance" , "GM Down Payment Assistance" , "GM Select Model Discount" , "GM Supplier Pricing For Everyone" Gm Select Model Discount, GM Down Payment Assistance and GM Supplier Pricing For Everyone may not be combined with lease, 0% offers and some other GM Offers. Sales tax, license fees, and dealer fees are not included. Contact dealer for details. Prices do not include additional fees and costs of closing, including government fees and taxes, any finance charges, any dealer documentation fees, any emissions testing fees or other fees. All prices, specifications and availability subject to change without notice. Please Contact dealer for most current information. Special internet prices cannot be combined with any lease or other promotion. While every reasonable effort is made to ensure the accuracy of this information, we reserve the right to make corrections on omissions or typographical errors. Please verify any information in question with dealer. Some vehicles may include dealer installed aftermarket items not accounted for in the displayed online pricing.
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